Tag / Peru

    Loading posts...
  • First global analysis of the societal impacts of glacier floods

    Two British researchers recently published the first global inventory and damage assessment of the societal consequences incurred by glacial lake outburst floods (GLOFs). They revealed that glacial lake outburst floods (GLOFs) have been declining in frequency since the mid-1990s, with the majority released by ice dam failures. Glacial hazard specialists Jonathan Carrivick and Fiona Tweed…

  • Preparing Peruvian Communities for Glacier-based Adaptation

    As climate change quickens the pace at which Andean glaciers are melting, Peruvian communities located downstream from glaciers are becoming increasingly vulnerable to natural disasters. The Peruvian national and subnational governments, the Swiss Development Cooperation, the University of Zurich, and the international humanitarian group CARE Peru have executed a collaborative multidisciplinary project to help two affected…

  • Addressing Mountains in a Peruvian Village

    From 2010 to 2012, Astrid Stensrud, currently a post-doctoral researcher at the University of Oslo, researched climate change in the Colca Canyon of southern Peru, as part of the project “From Ice to Stone” from the Department of Anthropology at the University of Copenhagen. With climate change, water insecurity has caused new uncertainties for farmers…

  • Climate Refugees from the Peruvian Andes

    Two recent studies offer complementary accounts of the ways that glacier retreat and other impacts of climate change have displaced indigenous people from their communities in the Peruvian Andes. One describes the people who have left as refugees, the other as migrants. Both emphasize the seriousness and apparent irreversibility of this large population movement Teófilo…

  • Roundup: South American Glacial Research Efforts

    Glacial and Social Model of Chilean Irrigation “The model showed how external influences (globalization, climate, mountains) and complex adaptive systems (water conflicts, institutions and markets) influenced the evolution of irrigation development (the extension and emergence of novel properties) towards constructive (planned irrigation development) and destructive (climate change) futures… The model showed how external influences (globalization,…

  • Peru Faces Tensions Over Water

    Peru will face a “new normal” as greater agricultural and energy demands, population growth and climate change chip away at what is left of its glaciers, according to a recent article in the Yale Journal of International Affairs. Glacial retreat could ultimately lead to conflict in the country, the author found. “Peru offers an early…

  • Understanding Glaciers through Indigenous Cultures

    Glaciers are bound to the culture of humans who live in harmony with them and to understand the full implications of glacial loss we must include the cultural importance of the glaciers.

  • Glacier Girl

    Roundup: Border claims, melting, and a new superhero

    Mont Blanc: fresh row over territory as France blocks glacier access   “A fresh row over borders has erupted between France and Italy on Mont Blanc – or Monte Bianco – after the mayor of Chamonix blocked access to a precarious glacier that the Italians claim is in their territory. Eric Fournier took the decision to…

  • Photo Friday: The Snow Star Festival

    In the Peruvian Andes, tens of thousands of pilgrims climb to the Sinakara valley to participate in an annual, multiple day celebration – Qoyllur Rit’i, or the Snow Star Festival. Held under a waning moon, the festivities are surrounded by the looming glaciers of Mount Qullqip’unqu. The Catholic festival celebrates not only Jesus, but also the mountain gods…

  • Roundup: Black Carbon, Winds, and Supraglacial Lakes

    Light-absorbing Particles in Peru “Glaciers in the tropical Andes have been rapidly losing mass since the 1970s. In addition to the documented increase in temperature, increases in light-absorbing particles deposited on glaciers could be contributing to the observed glacier loss. Here we report on measurements of lightabsorbing particles sampled from glaciers during three surveys in…